Supported by the Natural Science Foundation of Jiangsu Province,China(No.BK20161542);the Natural Science Foundation of the Higher Education Institutions of Jiangsu Province,China(No.17KJB150006);the Overseas Visiting Scholar Program for University Prominent Young&Middle-aged Teachers and Presidents of Jiangsu Province,China(No.2017).
Two novel rhodamine-based polystyrene solid-phase fluorescence sensors PS-PA-Ⅰ and PS・PA-Ⅱ with different lengths of polyamines were synthesized for Hg(Ⅱ)determination.Thedetection mechanism involving the Hg(Ⅱ)che...
Supported by the National Basic Research Program of China(No.2009CB930103) and the Natural Science Foundation of Shandong Province of China(No.ZR2011BM002).
A new pH-responsive block copolymer, methoxy poly(ethylene glycol)-b-poly[5-methacrylamido- pentylamine hydrochloride](mPEG-b-PMAAPA) was synthesized and characterized in this paper. The monomer 5-methacrylamido-p...
Supported by State Key Laboratory of Inorganic Synthesis and Preparative Chemistry of Jilin University;State Key Laboratory of Physical Chemistry of Solid Surfaces of Xiamen University
With alkyl-polyamine triethylene-tetramine as the structure-directing agent, aluminosilicate zeolite ZSM-5(MFI) crystals were synthesized and characterized by XRD, SEM, FTIR, and TG-DTA. The results indicate that th...
Supported by the State Key L aboratory of Shanghai Institute of Ceram ics and State Key L aboratory of Surface Physicsin China
The nanoscale titania coated silica was prepared via a two-step precipitating approach, where the nanoscale silica nuclei were first prepared by passing an aqueous solution of sodium silicate through an ion-exchange r...